Explore - Green Technology

After an EF5 tornado devestated the tiny town of Greensburg, Kansas, (then populartion 1,500) in 2007, the residents came together and did the unbelievable: Rebuilt as a sustainable town. Leading...

In these tumultuous economic times, California voters will soon have a chance to drop a cool $9.95 billion on a high-speed rail line between Los Angeles and San Francisco.